<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>根据地址查询经纬度</title>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <script type="text/javascript" src="http://api.map.baidu.com/api?v=1.3"></script>
</head>
<body style="background:#CBE1FF">
    <div style="width:100%;margin:auto;">  
        <form action="addshop.php?id=<?php echo $_GET[id]; ?>" method="post" id="myform" enctype="multipart/form-data" > 
            要查询的地址：<input id="text_" name="title" type="text"  placeholder="请手动输入地址" style="margin-right:100px;"/>
            查询结果(经纬度)：<input id="jingdu" type="text" name="jingdu" /><input id="weidu" type="text" name="weidu" />
            <input type="button" value="定位" onClick="searchByStationName();"/>

            <input type="submit" value="提交地址"/>
        </form>
        <div id="container" 
        style="position: absolute;
        margin-top:30px; 
        width: 100%; 
        height: 590px; 
        top: 50; 
        border: 1px solid gray;
        overflow:hidden;">
    </div>
</div>
</body>
<script type="text/javascript">
    var map = new BMap.Map("container");
    map.centerAndZoom("广州", 12);
map.enableScrollWheelZoom();    //启用滚轮放大缩小，默认禁用
map.enableContinuousZoom();    //启用地图惯性拖拽，默认禁用

map.addControl(new BMap.NavigationControl());  //添加默认缩放平移控件
map.addControl(new BMap.OverviewMapControl()); //添加默认缩略地图控件
map.addControl(new BMap.OverviewMapControl({ isOpen: true, anchor: BMAP_ANCHOR_BOTTOM_RIGHT }));   //右下角，打开

var localSearch = new BMap.LocalSearch(map);
localSearch.enableAutoViewport(); //允许自动调节窗体大小
function searchByStationName() {
map.clearOverlays();//清空原来的标注
var keyword = document.getElementById("text_").value;
localSearch.setSearchCompleteCallback(function (searchResult) {
    var poi = searchResult.getPoi(0);


    document.getElementById("jingdu").value = poi.point.lng;
    document.getElementById("weidu").value =  poi.point.lat;
    map.centerAndZoom(poi.point, 13);
var marker = new BMap.Marker(new BMap.Point(poi.point.lng, poi.point.lat));  // 创建标注，为要查询的地方对应的经纬度
map.addOverlay(marker);

document.getElementById('text_').value = poi.address||document.getElementById('text_').value;

var content = document.getElementById("text_").value + "<br/><br/>经度：" + poi.point.lng + "<br/>纬度：" + poi.point.lat;

var infoWindow = new BMap.InfoWindow("<p style='font-size:14px;'>" + content + "</p>");
marker.addEventListener("click", function () { this.openInfoWindow(infoWindow);})
// marker.setAnimation(BMAP_ANIMATION_BOUNCE); //跳动的动画
});
localSearch.search(keyword);
} 
</script>
</html>